For the cats to travel in one pet carrier on AA, the carrier must weigh less than 20 pounds in all. This is what I found out in the last hour by doing research online. Of course, it's 1 in the morning, and I'm a little too tired to round them up and do the scale right now. BUT, I will absolutely be doing that tomorrow before I pack a carry-on bag that may not actually be going on the trip because the cat carrier counts as one carry-on for us. Positive thinking here. We will be able to take both in one.
Today we got Adam and Eve their first collars, tags, and harnesses. Here is Adam with his new bow-tie collar.